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SAINTLARK S22 Voice Amplifier for Teachers,with Wired Portable Microphone and Speaker and Belt Supports MP3 Format Audio for Training,presentations, Guided Tours, Personal Voice Amplifier

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$21.99

$ 10 .99 $10.99

In Stock

About this item

  • (professionalism) Our is a professional voice amplifier company. S22 with 3-inch portable voice amplifier, light weight (0.6 pounds), small size (4.4×3.3×1.7 inches) environmentally friendly materials (ABS) output power of 10W, you can easily make a speech to 100 people and let them hear clearly.
  • (features) voice amplifier can be used with the help of a belt hanging around the neck or tied around the waist, support for TF card playback , repeat playback of a single song, loop playback of all the music and switching songs
  • (Uses)Our voice amplifier for teachers are versatile and can be used for teaching, guided tours, promotion, lectures, conferences and meetings, morning exercise, dance, training
  • (Battery) Built-in 3.7/1800MAH rechargeable lithium battery, up to 6 hours continuous working time. You can use Type-c charging to charge this classroom microphone for teachers, it only takes about three hours to recharge, or you can charge it while using it
  • (Hint) Please charge the amplificador de voz before using it for the first time, and keep a certain distance between the stereo and the teacher's microphone to avoid noise.



Product Description

personal portable voice amplifier for teachers elderly teacher microphone for  classroom tour guide
mini personal portable voice amplifier for teachers elderly teacher microphone for  classroom
teacher microphone for  classroom tour guide portable microphone and speaker amplificador de voz
teacher microphone for  classroom tour guide portable microphone and speaker amplificador de voz
mini personal portable voice amplifier for teachers elderly teacher microphone for  classroom
teacher microphone for  classroom tour guide portable microphone and speaker amplificador de voz

RimRider
Reviewed in the United States on February 6, 2025
The headset is uncomfortable to wear, especially if wearing all-day long. Within 20-minutes of wearing this headset my head was hurting. The volume doesn’t get very loud. Also, the volume wheel lacks responsiveness, needing to be turned halfway before there is a change in the volume. This headset works best in an indoor environment inside a room that is not too large, and with a group of individuals who are focused and listening. For a band room environment or music education classroom I would suggest forgoing this headset and investing in something stronger and more responsive.
Terrible purchase
Reviewed in the United States on January 31, 2025
I love a microphone for my class but this has so much static. And it is very glitchy.
Rob
Reviewed in the United States on September 5, 2024
The amplifier performance is exactly as described by company, while producing smooth, crisp sound!
fiddlemuse
Reviewed in the United States on September 20, 2024
The unit works well as an amplifier. However, there is a slot for a TF card which is another version for an SD card and yet no clear indication that it did not come with its own. It's another $9 or more to purchase, and if one isn't savvy about this, it creates a few time wasting steps. Are are they different sizes? What fits in this? I had to msg the seller re the lack of a card, who did respond by the next day. (I will add the customer service is excellent) but I will still need to send questions about usage. Not all of us live in the world of knowing how electronics work. So some of this information needs to be evident in the advertising, as well as in the very minimal instruction manual included. (You know, the kind that comes with microscopic sized font, the barest of useful information and in this case, nothing about using a TF card!)I haven't used this yet for a presentation, but have just tried it out generally. Others say it presents a clear sound, which was the main point for me. The headset is easy to bend as needed. I will update more as I put it to use in a crowd.I would suggest to the manufacturer to eliminate the unnecessary musical notes played when it is turned on. It's annoying and completely irrelevant to the function. If they really want a sound to say "I'm on!" then a single beep would do.
Charlie
Reviewed in the United States on December 3, 2024
I ordered this for my husband who was having speech difficulties and people were having a hard time hearing him when he was on the phone.The headset is a little cumbersome and you have to have the microphone in the exact right spot for it to work well.The battery life after being charged was very good.
Wydenia P.
Reviewed in the United States on December 11, 2024
Ease to you
AT
Reviewed in the United States on November 10, 2024
This voice amplifier is compact yet powerful, making it a great tool for presentations or guiding tours. The sound is clear, and the wired microphone is lightweight and comfortable to use. It also supports MP3 audio, which adds versatility. An excellent choice for anyone needing a reliable voice amplification system.
Patricia Perticone
Reviewed in the United States on October 28, 2024
It is great for inside group fitness. Not so much outside..
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